5315230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 10036224

約数和(自身を除く): 4720994

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 263, 430, 470, 526, 1315, 2021, 2630, 4042, 10105, 11309, 12361, 20210, 22618, 24722, 56545, 61805, 113090, 123610, 531523, 1063046, 2657615, 5315230]

約数ペア:

[(1, 5315230), (2, 2657615), (5, 1063046), (10, 531523), (43, 123610), (47, 113090), (86, 61805), (94, 56545), (215, 24722), (235, 22618), (263, 20210), (430, 12361), (470, 11309), (526, 10105), (1315, 4042), (2021, 2630)]